‘I was hallucinating on a daily basis. It took a year after getting off that drug for the chemicals in my brain to settle so that I stopped seeing things. I’d just be sitting there, seeing a random bee or bunny.’

Fergie remembered things going so bad that she was paranoid and she was having hallucinations that the FBI and CIA were tracking her.

She confessed that she even sought refuge in a church, and this probably happened because she was raised Catholic.

‘They tried to kick me out because I was moving down the aisles in this crazy way, as I thought there was an infra-red camera in the church trying to check for my body. I bolted past the altar into a hallway, and two people were chasing me,’ she recalled.